/* ========================================
   CSS CUSTOM PROPERTIES
   ======================================== */
:root {
    /* Colors */
    --bg-primary: #0A0A0A;
    --bg-secondary: #141414;
    --bg-tertiary: #1E1E1E;
    --text-primary: #F0EDE8;
    --text-secondary: #8A8580;
    --accent: #C9A96E;
    --border: #1E1E1E;
    
    /* Typography */
    --font-display: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-body: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 8rem;
    --space-xxl: 12rem;
    
    /* Transitions */
    --transition-fast: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-normal: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* Grid */
    --grid-columns: 12;
    --grid-gap: 2rem;
}

/* ========================================
   RESET & BASE
   ======================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ========================================
   LOADING SCREEN
   ======================================== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.loading-screen.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loading-counter {
    font-family: var(--font-mono);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 400;
    color: var(--text-primary);
    display: flex;
    align-items: baseline;
    gap: var(--space-xs);
}

.counter-symbol {
    font-size: 0.5em;
    color: var(--text-secondary);
}

/* ========================================
   CUSTOM CURSOR
   ======================================== */
.custom-cursor {
    position: fixed;
    width: 12px;
    height: 12px;
    background-color: var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    transition: transform var(--transition-fast), opacity var(--transition-fast);
    opacity: 0;
    mix-blend-mode: difference;
}

.custom-cursor.visible {
    opacity: 1;
}

.custom-cursor.hovering {
    transform: translate(-50%, -50%) scale(3);
    opacity: 0.5;
}

@media (pointer: coarse) {
    .custom-cursor {
        display: none;
    }
}

/* ========================================
   NAVIGATION
   ======================================== */
.navigation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0.9), transparent);
    backdrop-filter: blur(10px);
    transition: transform var(--transition-normal);
}

.navigation.hidden {
    transform: translateY(-100%);
}

.navigation__logo {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: var(--text-primary);
}

.navigation__menu {
    display: flex;
    gap: var(--space-lg);
}

.navigation__link {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

.navigation__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--accent);
    transition: width var(--transition-normal);
}

.navigation__link:hover {
    color: var(--text-primary);
}

.navigation__link:hover::after {
    width: 100%;
}

@media (max-width: 768px) {
    .navigation {
        padding: var(--space-sm) var(--space-md);
    }
    
    .navigation__menu {
        gap: var(--space-md);
    }
    
    .navigation__link {
        font-size: 0.75rem;
    }
}

/* ========================================
   LAYOUT UTILITIES
   ======================================== */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.container--narrow {
    max-width: 900px;
}

.section {
    padding: var(--space-xxl) 0;
    position: relative;
}

.section-number {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-secondary);
    display: block;
    margin-bottom: var(--space-md);
    letter-spacing: 0.1em;
}

.section-header {
    margin-bottom: var(--space-xl);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--space-xl);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(10, 10, 10, 0.48), rgba(10, 10, 10, 0.68)), url('../images/profile/pesonal-cove-photo_result.webp');
    background-size: cover;
    background-position: center;
    opacity: 0.42;
    pointer-events: none;
}

.hero__content {
    max-width: 1200px;
    position: relative;
    z-index: 1;
}

.hero__headline {
    font-family: var(--font-display);
    font-size: clamp(4rem, 10vw, 12rem);
    font-weight: 300;
    line-height: 0.95;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
}

.hero__line {
    display: block;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.hero__line.revealed {
    opacity: 1;
    transform: translateY(0);
}

.hero__line--offset {
    margin-left: 10%;
}

.hero__subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: var(--space-lg);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-slow) 0.3s, transform var(--transition-slow) 0.3s;
}

.hero__subtitle.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   CTA BUTTONS
   ======================================== */
.cta {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 1rem 2.5rem;
    border: 1px solid var(--border);
    color: var(--text-primary);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-normal);
    z-index: -1;
}

.cta:hover {
    border-color: var(--accent);
    color: var(--bg-primary);
}

.cta:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.cta--primary {
    border-color: var(--accent);
}

/* ========================================
   INTRODUCTION
   ======================================== */
.introduction__text {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 300;
    line-height: 1.5;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

/* ========================================
   FEATURED PROJECTS
   ======================================== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.project-card {
    cursor: pointer;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.project-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

.project-card__image-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
    margin-bottom: var(--space-md);
}

.project-card__image {
    width: 100%;
    height: 100%;
    position: relative;
    transition: transform var(--transition-normal);
}

.project-card:hover .project-card__image {
    transform: scale(1.02);
}

.placeholder-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(255, 255, 255, 0.02) 10px,
            rgba(255, 255, 255, 0.02) 20px
        );
    opacity: 0.5;
}

.placeholder-pattern--large {
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 20px,
            rgba(255, 255, 255, 0.03) 20px,
            rgba(255, 255, 255, 0.03) 40px
        );
}

.project-card__info {
    padding: 0 var(--space-xs);
}

.project-card__category {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    display: block;
    margin-bottom: var(--space-xs);
}

.project-card__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
    transition: color var(--transition-fast);
}

.project-card:hover .project-card__title {
    color: var(--accent);
}

.project-card__statement {
    font-size: 0.9375rem;
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   CASE STUDY TEMPLATE
   ======================================== */
.case-study__hero {
    margin-bottom: var(--space-xl);
}

.case-study__hero-image {
    width: 100%;
    aspect-ratio: 16/9;
    margin-bottom: var(--space-lg);
    position: relative;
    overflow: hidden;
}

.case-study__hero-info {
    max-width: 800px;
}

.case-study__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 300;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.case-study__description {
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Gallery */
.case-study__gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.gallery-item {
    aspect-ratio: 4/3;
    position: relative;
    overflow: hidden;
}

.gallery-item--wide {
    grid-column: span 2;
    aspect-ratio: 21/9;
}

/* Process */
.case-study__subsection-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.process-step {
    padding: var(--space-md);
    border: 1px solid var(--border);
}

.process-step__number {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--accent);
    display: block;
    margin-bottom: var(--space-sm);
}

.process-step__title {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.process-step__description {
    font-size: 0.9375rem;
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Color Palette */
.palette-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.palette-swatch {
    aspect-ratio: 1;
    position: relative;
    display: flex;
    align-items: flex-end;
    padding: var(--space-sm);
}

.palette-swatch__label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-primary);
    background-color: rgba(10, 10, 10, 0.8);
    padding: 0.25rem 0.5rem;
}

/* Typography */
.typography-showcase {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.typography-sample {
    padding: var(--space-md);
    border: 1px solid var(--border);
}

.typography-sample__label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    display: block;
    margin-bottom: var(--space-sm);
}

.typography-sample__preview {
    font-size: 2rem;
    font-weight: 300;
    color: var(--text-primary);
    line-height: 1.4;
}

/* Deliverables */
.deliverables-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.deliverables-list li {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-primary);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border);
}

/* Mockups */
.mockup-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.mockup-item {
    aspect-ratio: 3/4;
    position: relative;
    overflow: hidden;
}

/* Next Project Link */
.next-project-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    padding: var(--space-md) 0;
    border-top: 1px solid var(--border);
}

.next-project-link:hover {
    color: var(--accent);
}

.next-project-link__arrow {
    transition: transform var(--transition-fast);
}

.next-project-link:hover .next-project-link__arrow {
    transform: translateX(8px);
}

@media (max-width: 1024px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .palette-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .typography-showcase {
        grid-template-columns: 1fr;
    }
    
    .mockup-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .case-study__gallery {
        grid-template-columns: 1fr;
    }
    
    .gallery-item--wide {
        grid-column: span 1;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .deliverables-list {
        grid-template-columns: 1fr;
    }
    
    .mockup-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   CREATIVE PROCESS
   ======================================== */
.process-timeline {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.timeline-item {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: var(--space-lg);
    align-items: start;
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--border);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.timeline-item.revealed {
    opacity: 1;
    transform: translateY(0);
}

.timeline-item__number {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 400;
    color: var(--accent);
}

.timeline-item__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.timeline-item__description {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .timeline-item {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
}

/* ========================================
   CAPABILITIES
   ======================================== */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.capability-item {
    padding: var(--space-md);
    border: 1px solid var(--border);
    transition: border-color var(--transition-normal), background-color var(--transition-normal);
}

.capability-item:hover {
    border-color: var(--accent);
    background-color: var(--bg-secondary);
}

.capability-item__number {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-secondary);
    display: block;
    margin-bottom: var(--space-sm);
}

.capability-item__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--text-primary);
}

@media (max-width: 1024px) {
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .capabilities-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   ABOUT
   ======================================== */
.about__grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-xl);
    align-items: start;
}

.about__portrait {
    position: sticky;
    top: calc(var(--space-xl) + 100px);
}

.portrait-placeholder {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    position: relative;
    overflow: hidden;
}

.about__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.about__bio {
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.about__subsection-title {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    display: block;
    margin-bottom: var(--space-md);
}

/* Timeline */
.about__timeline {
    margin-bottom: var(--space-xl);
}

.timeline-entry {
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border);
}

.timeline-entry__year {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-secondary);
    display: block;
    margin-bottom: var(--space-xs);
}

.timeline-entry__role {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-primary);
}

.timeline-entry__list {
    list-style-position: inside;
    color: var(--text-secondary);
}

/* ========================================
   PROJECT PAGE
   ======================================== */
.project-page {
    background-color: var(--bg-primary);
}

.project-main {
    min-height: 100vh;
}

.project-gallery-section {
    padding: var(--space-xl) 0 var(--space-lg);
}

.project-gallery {
    position: relative;
    background-color: var(--bg-secondary);
    min-height: min(72vh, 760px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.project-gallery__frame {
    width: 100%;
    height: min(72vh, 760px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
}

.project-gallery__image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.project-gallery__button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 3rem;
    height: 3rem;
    border: 1px solid var(--border);
    background-color: rgba(10, 10, 10, 0.72);
    color: var(--text-primary);
    font-size: 1.25rem;
    transition: border-color var(--transition-fast), color var(--transition-fast);
}

.project-gallery__button:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.project-gallery__button--prev {
    left: var(--space-md);
}

.project-gallery__button--next {
    right: var(--space-md);
}

.project-gallery__counter {
    position: absolute;
    right: var(--space-md);
    bottom: var(--space-md);
    z-index: 2;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-secondary);
    background-color: rgba(10, 10, 10, 0.72);
    padding: 0.35rem 0.75rem;
}

.project-scroll-indicator {
    position: absolute;
    left: 50%;
    bottom: var(--space-md);
    z-index: 3;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.55rem;
    color: var(--text-secondary);
    opacity: 0.86;
    transform: translateX(-50%);
    transition: opacity var(--transition-fast), transform var(--transition-fast), color var(--transition-fast);
    animation: project-scroll-float 2.4s ease-in-out infinite;
}

.project-scroll-indicator:hover {
    color: var(--accent);
    opacity: 1;
}

.project-scroll-indicator.is-hidden {
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 0.75rem);
}

.project-scroll-indicator__label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0;
}

.project-scroll-indicator__mouse {
    width: 1.35rem;
    height: 2.2rem;
    border: 1px solid currentColor;
    border-radius: 999px;
    display: flex;
    justify-content: center;
    padding-top: 0.45rem;
}

.project-scroll-indicator__dot {
    width: 0.25rem;
    height: 0.25rem;
    border-radius: 50%;
    background-color: currentColor;
    animation: project-scroll-dot 1.6s ease-in-out infinite;
}

@keyframes project-scroll-float {
    0%,
    100% {
        translate: 0 0;
    }

    50% {
        translate: 0 -0.45rem;
    }
}

@keyframes project-scroll-dot {
    0% {
        opacity: 0;
        transform: translateY(0);
    }

    35% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translateY(0.7rem);
    }
}

.project-heading {
    margin-bottom: var(--space-xl);
}

.project-category {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: var(--space-sm);
}

.project-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 7rem);
    font-weight: 300;
    line-height: 1;
    color: var(--text-primary);
}

.project-copy {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.project-copy__section h2,
.project-meta__group h2,
.project-pdf h2 {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: var(--space-sm);
}

.project-copy__section p {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

.project-meta {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.project-meta__group ul {
    list-style-position: inside;
    color: var(--text-secondary);
}

.project-tags {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.project-tag {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    padding: 0.35rem 0.75rem;
}

.project-pdf {
    margin-bottom: var(--space-xl);
}

.project-pdf a,
.project-back-link {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.project-pdf a:hover,
.project-back-link:hover {
    color: var(--accent);
}

@media (max-width: 768px) {
    .project-gallery-section {
        padding-top: var(--space-lg);
    }

    .project-gallery,
    .project-gallery__frame {
        min-height: 60vh;
        height: 60vh;
    }

    .project-gallery__button {
        width: 2.5rem;
        height: 2.5rem;
    }

    .project-scroll-indicator {
        bottom: var(--space-sm);
    }

    .project-meta {
        grid-template-columns: 1fr;
    }
}

/* Software */
.software-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.software-item {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
    transition: border-color var(--transition-fast), color var(--transition-fast);
}

.software-item:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

@media (max-width: 1024px) {
    .about__grid {
        grid-template-columns: 1fr;
    }
    
    .about__portrait {
        position: relative;
        top: 0;
        max-width: 400px;
    }
}

/* ========================================
   CONTACT
   ======================================== */
.contact__content {
    text-align: center;
}

.contact__title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 300;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.contact__subtitle {
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.contact__email {
    display: inline-block;
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 300;
    color: var(--text-primary);
    padding: var(--space-md) 0;
    border-bottom: 2px solid var(--accent);
    transition: color var(--transition-fast);
    margin-bottom: var(--space-xl);
}

.contact__email:hover {
    color: var(--accent);
}

.contact__social {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.social-link {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

.social-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--accent);
    transition: width var(--transition-normal);
}

.social-link:hover {
    color: var(--text-primary);
}

.social-link:hover::after {
    width: 100%;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--border);
}

.footer__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer__copyright {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-secondary);
}

.footer__back-to-top {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.footer__back-to-top:hover {
    color: var(--accent);
}

@media (max-width: 768px) {
    .footer__content {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }
}

/* ========================================
   SCROLL REVEAL ANIMATIONS
   ======================================== */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   PARALLAX EFFECTS
   ======================================== */
.parallax-element {
    will-change: transform;
}

/* ========================================
   RESPONSIVE ADJUSTMENTS
   ======================================== */
@media (max-width: 1400px) {
    :root {
        --space-xxl: 8rem;
    }
}

@media (max-width: 1024px) {
    :root {
        --space-xl: 6rem;
        --space-lg: 3rem;
    }
    
    .container {
        padding: 0 var(--space-md);
    }
}

@media (max-width: 768px) {
    :root {
        --space-xxl: 5rem;
        --space-xl: 4rem;
        --space-lg: 2rem;
        --space-md: 1.5rem;
    }
    
    .section {
        padding: var(--space-xl) 0;
    }
    
    .hero {
        padding-top: var(--space-lg);
    }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Focus styles */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}

/* Selection */
::selection {
    background-color: var(--accent);
    color: var(--bg-primary);
}